Players report cross play between Xbox One and PS4 in Fortnite

Players are reporting that cross play seems to be enabled in Epic Games' Fortnite.

How to play Fortnite cross-platform with Nintendo Switch, iOS, Android, PS4, Mac, PC, and Xbox

Xbox One Will Be Getting 'Fortnite' PC And Mobile Cross Play Too, Though Not With PS4

Fortnite PS4/XO Crossplay Was A Mistake Says Epic Games But Xbox Head Spencer Liked It

FORTNITE- HOW TO PLAY CROSS PLATFORM XBOX ONE AND PS4 (FORTNITE SEASON 7 CROSS PLATFORM GUIDE)

Fortnite Cross-Play appears again on PS4 and Xbox One - PlayStation Universe

Fortnite configuration error allowed cross-play between Xbox One and PS4 - Neowin

Epic Games Thinks PS4 And Xbox One Will Be Able To Play 'Fortnite Battle Royale' Together

Epic Accidentally Allows Xbox And PS4 Cross-Play In Fortnite, Disables It

Microsoft reveals Sony is blocking Fortnite PS4 vs. Xbox One cross-play - The Verge

PS4 and Xbox One cross-play catastrophe, as PlayStation and Xbox fans dealt fresh blow, Gaming, Entertainment

Full Crossplay Support Comes to PS4 Starting With 'Fortnite

Is Fortnite Crossplay Or Cross Platform? [2023 Guide] - Player Counter

PlayStation and Xbox Announce Cross-Play and Cross-Buy for All Games [April Fools]

Fortnite cross-platform crossplay guide for PC, PS4, Xbox One, Switch, Mac and mobile - Polygon